Main deck (61) 4 Aether Vial 2 Cavern of Souls 2 Dismember 4 Flare of Denial 4 Harbinger of the Seas 7 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 1 Minamo, School at Water's Edge 3 Mutavault 2 Otawara, Soaring City 4 Rishadan Dockhand 4 Sink into Stupor 2 Svyelun of Sea and Sky 4 Tide Shaper 3 Tishana's Tidebinder 2 Vodalian Hexcatcher 1 Waterlogged Grove Sideboard (15) 2 Chalice of the Void 3 Consign to Memory 1 Cursed Totem 3 Force of Negation 2 Hurkyl's Recall 2 Kira, Great Glass-Spinner 2 Subtlety